85417470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{10909}}^1$

素因数の和:10954

約数の個数: 64

約数和(自身を含む): 235656000

約数和(自身を除く): 150238530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 87, 90, 135, 145, 174, 261, 270, 290, 435, 522, 783, 870, 1305, 1566, 2610, 3915, 7830, 10909, 21818, 32727, 54545, 65454, 98181, 109090, 163635, 196362, 294543, 316361, 327270, 490905, 589086, 632722, 949083, 981810, 1472715, 1581805, 1898166, 2847249, 2945430, 3163610, 4745415, 5694498, 8541747, 9490830, 14236245, 17083494, 28472490, 42708735, 85417470]

約数ペア:

[(1, 85417470), (2, 42708735), (3, 28472490), (5, 17083494), (6, 14236245), (9, 9490830), (10, 8541747), (15, 5694498), (18, 4745415), (27, 3163610), (29, 2945430), (30, 2847249), (45, 1898166), (54, 1581805), (58, 1472715), (87, 981810), (90, 949083), (135, 632722), (145, 589086), (174, 490905), (261, 327270), (270, 316361), (290, 294543), (435, 196362), (522, 163635), (783, 109090), (870, 98181), (1305, 65454), (1566, 54545), (2610, 32727), (3915, 21818), (7830, 10909)]